TY - JOUR TI - Which organ develops first in the intrauterine life? AU - Ulus, A.T. AU - Erdolu, B. AU - Kahya, E. AU - Songur, M. JO - The Anatolian Journal of Cardiology PY - 2011 VL - 11 SP - 366 EP - 367 DO - 10.5152/akd.2011.088 ER -